Dell S6000–ON Configuration Manual page 713

numbers closer to 0) before rules with higher order numbers so that packets are matched as you
intended.
• Specify the order in which you want to apply ACL rules using the keyword order.
order
The order can range from 0 to 254.
By default, all ACL rules have an order of 255.
Displaying Configured Class Maps and Match Criteria
To display all class-maps or a specific class map, use the following command.
Dell Networking OS Behavior: An explicit "deny any" rule in a Layer 3 ACL used in a (match any or match
all) class-map creates a "default to Queue 0" entry in the CAM, which causes unintended traffic
classification. In the following example, traffic is classified in two Queues, 1 and 2. Class-map ClassAF1 is
"match any," and ClassAF2 is "match all".
• Display all class-maps or a specific class map.
EXEC Privilege mode
show qos class-map
Examples of Traffic Classifications
The following example shows incorrect traffic classifications.
Dell#show running-config policy-map-input
!
policy-map-input PolicyMapIn
service-queue 1 class-map ClassAF1 qos-policy QosPolicyIn-1
service-queue 2 class-map ClassAF2 qos-policy QosPolicyIn-2
Dell#show running-config class-map
!
class-map match-any ClassAF1
match ip access-group AF1-FB1 set-ip-dscp 10
match ip access-group AF1-FB2 set-ip-dscp 12
match ip dscp 10 set-ip-dscp 14
match ipv6 dscp 20 set-ip-dscp 14
!
class-map match-all ClassAF2
match ip access-group AF2
match ip dscp 18
Dell#show running-config ACL
!
ip access-list extended AF1-FB1
seq 5 permit ip host 23.64.0.2 any
seq 10 deny ip any any
!
ip access-list extended AF1-FB2
seq 5 permit ip host 23.64.0.3 any
seq 10 deny ip any any
!
ip access-list extended AF2
seq 5 permit ip host 23.64.0.5 any
seq 10 deny ip any any
Dell# show cam layer3-qos interface tengigabitethernet 2/4/1
Cam Port Dscp Proto Tcp
Index
Quality of Service (QoS)
Src Dst SrcIp
Flag Port Port
DstIp DSCP Queue
Marking
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